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12/29/2020 ATC Hazards by Location <br /> CTCHazards by Location <br /> Search Information <br /> Address: 5901 23rd Dr W, Everett,WA 98203, USA <br /> 463 ft <br /> Coordinates: 47.94413590000001, -122.2623314 sville <br /> Wn ny rett <br /> Is.And o <br /> Elevation: 463 ft t <br /> v <br /> Timestamp: 2020-12-30T00:31:16.757Z <br /> Hazard Type: Seismic <br /> Redmond <br /> Reference ASCE7-10 G:_ le Seattle <br /> gle Map data©2020 Google <br /> Document: <br /> Risk Category: II <br /> Site Class: D <br /> MCER Horizontal Response Spectrum Design Horizontal Response Spectrum <br /> Sa(g) Sa(g) <br /> 1.40 <br /> 1.20 0.80 <br /> 1.00 0.60 <br /> 0.80 <br /> 0.60 0.40 <br /> 0.40 <br /> 0.20 <br /> 0.20 <br /> 0.00 0.00 - <br /> 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 Period(s) 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 Period(s) <br /> Basic Parameters <br /> Name Value Description <br /> SS 1.444 MCER ground motion(period=0.2s) <br /> Si 0.552 MCER ground motion(period=1.0s) <br /> SMS 1.444 Site-modified spectral acceleration value <br /> SM1 0.828 Site-modified spectral acceleration value <br /> SDS 0.962 Numeric seismic design value at 0.2s SA <br /> SD1 0.552 Numeric seismic design value at 1.0s SA <br /> Additional Information <br /> Name Value Description <br /> SDC D Seismic design category <br /> Fa 1 Site amplification factor at 0.2s <br /> Fv 1.5 Site amplification factor at 1.0s <br /> https://hazards.atcouncil.org/#/seismic?lat=47.94413590000001&Ing=-122.2623314&address=5901 23rd Dr W%2C Everett%2C WA 98203%2C USA 1/2 <br />